Mi Go Bluetooth Neckband with Mic Bluetooth Headset

The shape-memory neckband made of ultra-light durable silicon, easy to store and carry around. It ensures a totally comfortable experience whether you are at home, in the office, or doing exercise. HIGH-QUALITY STEREO AND HANDS-FREE CALL: High-quality natural stereo with extra bass and crystal clear treble. Featured with CVC noise cancelling technology, cutting edge wireless version V5.0, assures you enjoy superior audio quality for music or calls, you can choose the functions of music and phone calls easily with the buttons, the built-in microphone lets you release your hands when answering calls. CONVENIENT EARBUDS: Ergonomically design gives you a sleek look and for a more natural fit and comfort experience. When you do not use it, you may be hanging earbuds around your neck for tangle-free and anti-lost purposes. LONGTIME BATTERY LIFE&SWEATPROOF: The powerful rechargeable battery supports up to 6 hours non-stop working time, about 100 hours standby time, and a full charge in about 2 hours. EXTENSIVE COMPATIBILITY&33 Feet TRANSMISSION RANGE: It is compatible with various Bluetooth enabled devices. It only takes a few seconds to make a stable match with your Bluetooth device. Offering you impressive dynamic sound even you are 33 feet away from the device.